Features

• Switched-mode power supply with PowerBoost
• Low-profile, compact design
• Extremely robust, fully encapsulated housing (IP67)
• Active power factor correction
• High efficiency up to 92.3%
• Surrounding air temperature up to 85°C
• Suitable for both parallel and series operation

Approvals

• Underwriters Laboratories Inc., UL, E255817, UL 508

Specifications

Input

• Phases: 1
• Nominal input voltage Ui nom: 1 x AC/DC 100 … 240 V
• Input voltage range: AC/DC 90 … 265 V
• Nominal mains frequency range: 47 … 63.6 Hz; 0 Hz
• Input current Ii: ≤ 0.5 A (250 VAC); ≤ 1.1 A (100 VAC)
• Inrush current: ≤ 9 A
• Power factor: ≥ 0.98
• Power factor correction (PFC): Active
• Mains failure hold-up time: ≥ 45 ms

Output

• Nominal output voltage Uo nom: DC 24 V
• Output voltage range: ±2 %
• Nominal output current Io nom: 4 A
• Nominal output power: 96 W
• Residual ripple: ≤ 100 mV (Peak-to-peak); ≤ 20 mV (rms)
• Overload behavior: Constant current
• PowerBoost: DC 6 A (5 s; without voltage drop)

Signaling And Communication

• Signaling: 1 x LED DC OK (green) || 1 x Overload LED (red)
• Operation status indicator: Green LED (24 VDC OK) || Red LED (overload)

Efficiency/Power Losses

• Power loss Pl: ≤ 1 W (No load); ≤ 7.9 W (Nominal load)
• Efficiency (typ.): 92.3 % (230 VAC)

Circuit Protection

• Internal fuse: T 6.3 A
• Recommended backup fusing: Circuit breaker: 4 … 20 A; Characteristic: C || T 20 A in building installations

Safety And Protection

• Protection class: I
• Protection type: IP67
• Resistance to reverse feed: ≤ DC 35 V
• Overvoltage protection; secondary: ≤ 30 VDC (per IEC 61131)
• Short-circuit-protected: Yes
• Parallel operation: Max. 3 devices
• Series operation: Max. 2 devices
• MTBF: > 960,000 h

Connection Data

• Connection type (1): Input
• Connection technology: 7/8"; 3-pole plug
• Connection type 2: Output
• Connection technology 2: 7/8"; 5-pole socket

Physical Data

• Width: 111 mm / 4.37 inch
• Height: 141 mm / 5.55 inch
• Depth: 54 mm / 2.123 inch

Mechanical Data

• Mounting type: Screw mount

Material Data

• Fire load: 0.000 MJ
• Weight: 1100.000 g

Environmental Requirements

• Surrounding air temperature (operation): -40 … 85 °C
• Surrounding air temperature (storage): -40 … 85 °C
• Relative humidity: 4 … 100 %
• Derating: -3.84 W/K (> 60 °C)

Standards And Specifications

• Conformity marking: CE
• Standards/Specifications: EN 61010-1 || EN 61010-2-201 || EN 61204 || UL 508

Commercial Data

• Packaging type: Box
• Country of origin Sales Organisation Germany: CZ
• GTIN: 4055143644877
• Customs tariff number Sales Organisation Germany: 85044082900